Downloaded the app, did some test locations. Nailed my own home, but has my parent's house in Florida about a 1/4 mile down the street from where they are. Ironically, Apple maps nailed both of them perfectly. Not trolling, just reporting. The one thing Google maps needs is to access my contacts...I shouldn't have to search for every single location that I already have in my contact list.
Report it and it'll be fixed tomorrow.